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#752510 06/06/2011 8:52 PM
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Wrench Fetcher
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Someone put some aftermarket chrome dipstick in my 235 on my truck. (the engine is a 58-62 vintage from what I gather).

Its way too long and actually hits the bottom of the pan before going in all the way. Want to know how long the correct one is. Can someone measure it from say the part that sits on the tube to the very end and from the very end to the low and full marks?

Thanks!!


1950 3100 Project-just getting started
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'Bolter
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Duwem mine is 15 1/8 in long, the part that goes from the top of the tube into the engine... 13 1/4 to the top of the FULL LINE 13 3/4 to the ADD LINE ... My tube is 7 1/4 long from the block upwards ... Same 58-62 vintage engine ... Block cast # 3769716 ...



1954 Chevy 3104 3 Window Hydra-Matic in my family for over 60 Years

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'Bolter
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The dimensions Healingbear gave you may work just fine in your application. However, the tube that the dipstick goes into may have been replaced or driven into the block deeper or shallower than standard and will not necessarily register the oil level correctly. The safer course of action is to drain your oil and add 5 quarts of fresh oil. Where the top of the oil sits is your full mark. You could also stop at 4 quarts and mark I quart down.

I am using a stock dipstick and adjusted the tube (a piece of brakeline) length to correctly measure the oil level according to the dipstick.

Chuck

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Ex Hall Monitor
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What Hookalatch said. Cut it to length then change your oil and mark your quart low and full marks as you put the new oil in.


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'Bolter
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And not to hyjack the post, but where to get a new dipstick?


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Still looking for an LCF or conventional big bolt in decent shape.


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Bubba - Curmudgeon
Bubba - Curmudgeon
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One way to find a dipstick is to figure out what approximate length you need and then Google (or Yahoo, or Bing) "dipstick".

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Shop Shark
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1958-62
Dip Stick Part # 3738961

13 13/16" under washer to full line
14 13/32" under washer to add line

Also make sure your tube is the correct length.

https://www.stovebolt.com/ubbthreads/ubbthreads.php?ubb=showflat&Number=656906&page=1


-Tom

1950 Chevy 3100 w/ 1956 235
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Thanks guys! Like mentioned, the best will probably be to fill it up to 5 quarts, mark low then top it off to 6 and mark full. Do I need to confirm what pan I have or would they all be the same regardless of what the engine came from?

Newbie question, what weight and brand oil works good in these engines? Again, mine is a 30psi pressure lubed 235 from what I can tell. There is an oil pressure gauge in the original cluster hooked to the engine that reads around 30psi.


1950 3100 Project-just getting started
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Wrench Fetcher
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What weight oil should I run in this engine?

Will get driven from 40-90F temps.

Thanks


1950 3100 Project-just getting started
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Ex Hall Monitor
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A modern 10-30 or 10-40 should work OK. I personally run 15-40 in my '38.


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Name your dog Naked so you can walk Naked in the park.

Moderated by  Phak1, Woogeroo 

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